Cook County Value

478 Longtree Dr, Wheeling, IL 60090

3 bed / 1 bath, 1,488 sqft, built 1984, in Wheeling. Assessor market value for 2026: $371,480.

Cook County account 03103170050000

In line with similar homes

8 similar homes nearby support a value at or above your county value.

Assessor market value$371,480
Similar homes$390,257
No gap: similar homes are at or above the county value · bars start at $0

How sure: High · 8 similar homes (5 shown below) · public records only

Assessor market value
$371,480
Tax year 2026 · before exemptions; the assessed value on your notice is 10% of it
Living area
1,488 sqft
$250 per sqft
Year built
1984
Average quality

What we found

Similar homes' assessments

Weak

2 of 8 similar homes are assessed lower per square foot. Their similarity-weighted median is $262.27/sqft, which supports a value of $390,257.

Compare this assessment

Start with the county value and property facts, then review appraisal comps, recent sales, and prior-year changes to decide whether the assessment is worth challenging. The comps on this page are free to review; email sign-in is only used to save a printable report.

For nearby context, browse ZIP 60090 and Wheeling assessment pages.

Local guide: Wheeling Township 2026 Property Tax Appeal Guide.

Appeal deadlines

For Wheeling, appeals to the Assessor are open through (3 days left).

Deadline rule: Set by township: file with the Assessor by your township's last file date, and with the Board of Review while your township is open there. Evidence is reviewed by the Cook County Assessor's Office or, in a separate appeal, by the Cook County Board of Review. Dates checked against the official source.

Assessment snapshot

These public CCAO records highlight what may be worth checking before you file.

  • Assessment changeThe assessor market value decreased 4.8% from $390,010 in 2025 to $371,480 in 2026.
  • Assessor market value per square footThe current public record shows about $250 per square foot before any comparable-property adjustments.
  • Nearby comparison areaThis page starts the equity review with public records for the Wheeling neighborhood and ZIP 60090.
  • Neighborhood value signalAmong 1,129 residential records in the same neighborhood, the average assessor market value is about $214 per square foot.
  • Area year-over-year signalNearby residential records with prior-year values moved about -1.6% on average.

Comparable assessments

Showing 5 of the 8 similar homes in this property's equity comparison, from public appraisal records.

  • 1057 Shady Tree Ln, Wheeling, IL 60090
    1,487 sqft | $262/sqft | built 1984 | Similar size (1,487 vs 1,488 sqft); Built same year (1984); Similar lot size (8,321 vs 8,235 sqft)
    $390,000
  • 448 Longtree Dr, Wheeling, IL 60090
    1,452 sqft | $275/sqft | built 1984 | Similar size (1,452 vs 1,488 sqft); Built same year (1984); Similar lot size (8,235 vs 8,235 sqft)
    $400,010
  • 468 Longtree Dr, Wheeling, IL 60090
    1,573 sqft | $254/sqft | built 1984 | 6% larger (1,573 vs 1,488 sqft); Built same year (1984); Similar lot size (8,235 vs 8,235 sqft)
    $400,010
  • 612 Sycamore Ln, Wheeling, IL 60090
    1,501 sqft | $273/sqft | built 1983 | Similar size (1,501 vs 1,488 sqft); Similar age (1983 vs 1984); Similar lot size (7,800 vs 8,235 sqft)
    $410,000
  • 956 Honeysuckle Dr, Wheeling, IL 60090
    1,500 sqft | $260/sqft | built 1983 | Similar size (1,500 vs 1,488 sqft); Similar age (1983 vs 1984); Similar lot size (8,674 vs 8,235 sqft)
    $390,000

Recent comparable sales

Sales selected by similarity to the subject property.

Public appraisal comparison for 2026. Prepared . Appraisal source: Cook County Assessor's Office. Sales data checked in this snapshot: . Matches consider available size, age, location and property characteristics. How comparisons work.

Value history

Down 4.8% in 2026 from 2025.

Assessor market value by tax year, with the change from the previous year listed
Tax yearAssessor market valueChangeChange %
2026$371,480−$18,530−4.8%
2025$390,010+$50,000+14.7%
2024$340,010——
2-year total+$31,470+9.3%